This might have helped... (scope page)
| // Used to diaply the final choices in the menu section
| @DataModel(value="finalKeywordsDatamodel", scope=ScopeType.PAGE)
| private LinkedHashSet<Keyword> finalKeywordsSet;
|
| // Used to diaply the final choices in the menu section
| @DataModel(value="finalCategoriesDatamodel", scope=ScopeType.PAGE)
| private LinkedHashSet<Category> finalCategoriesSet;
|
But what really got me out of the poo was NOT using @DataModelSelection!
Use EL instead and pass in the selected item (if you can) as a parameter as I
have shown below
(action="#{keywordsStepController.deleteKeyword(eachKeyword)}"):
| @DataModel(value="keywordsDatamodel", scope=ScopeType.PAGE)
| private LinkedHashSet<Keyword> keywordsSet;
|
| <h:dataTable var="eachKeyword" value="#{keywordsDatamodel}"
rendered="#{keywordsDatamodel.rowCount>0}">
|
| <h:column>
| <f:facet name="header">
| <h:outputText value="#{messages.keyword}" />
| </f:facet>
| <h:outputText value="#{eachKeyword.keyword}" />
| </h:column>
|
| <h:column>
| <h:commandButton value="#{messages.button_delete}"
| action="#{keywordsStepController.deleteKeyword(eachKeyword)}"/>
| </h:column>
| </h:dataTable>
|
I didnt put this in Jira.. but I could not get DataModelSelection to work for
me!
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